Its called hood.
Cobras have a distinct inflated (wider) neck region.
It is called the Nape
The vertebrae in the neck region are called cervical vertebrae. There are seven cervical vertebrae labeled C1 to C7, with C1 being closest to the skull and C7 being closest to the thoracic vertebrae.
The flaps on a cobra that you see on it's neck is called a "Hood." When you see the hood closed it means it's in a calm mood. When it's in an attack stance, the hood will open and the hood shows the target that it's going to attack. Also they shoot acid at your eyes to blind you so they can get into their prey. The most deadliest snake, a cobra, also known as a King Cobra.
the size of their neck is 5milo meters long
Spine. VERTEBREA
Because He is the lord of all creatures!
No, the pituitary gland is in the brain. It hangs from a region of the brain called the hypothalamus via a thin stalk called the infindibulum.
A cobra is a loner. No packs.
When threatened, most members of the cobra family can expand their neck ribs to form a widened hood in a characteristic threat display. The name cobra comes from the Portuguese phrase cobra de capelo, which means snake with hood.
cervical region